TY - RPRT TI - A school curriculum-based exercise program increases bone mineral accrual and bone size in prepubertal girls: two-year data from the pediatric osteoporosis prevention (POP) study. AU - Christian Linden AU - Henrik G Ahlborg AU - Jack Besjakov AU - Per Gardsell AU - Magnus K Karlsson PY - 2006 DO - 10.1359/jbmr.060304 UR - https://pubmed.ncbi.nlm.nih.gov/16753013/ ID - 16753013 ER -